<template>
 <div class="allnav"
         ref="container"></div>
</template>

<script>
import echarts from "echarts";
import { echarts_1 } from "@/utils/js/initCharts";
export default {
  props: [ "data"],
  mounted() {
    // 基于准备好的dom，初始化echarts实例
    var myChart = echarts.init(this.$refs.container);

    let option = {
      //  backgroundColor: '#00265f',
      tooltip: {
        trigger: "axis",
        axisPointer: {
          type: "shadow"
        }
      },
      grid: {
        left: "0%",
        top: "10px",
        right: "0%",
        bottom: "4%",
        containLabel: true
      },
      xAxis: [
        {
          type: "category",
          data: this.data.map(r => r.name),
          axisLine: {
            show: true,
            lineStyle: {
              color: "rgba(255,255,255,.1)",
              width: 1,
              type: "solid"
            }
          },

          axisTick: {
            show: false
          },
          axisLabel: {
            interval: 0,
            // rotate:50,
            show: true,
            splitNumber: 15,
            textStyle: {
              color: "rgba(255,255,255,.6)",
              fontSize: "12"
            }
          }
        }
      ],
      yAxis: [
        {
          type: "value",
          axisLabel: {
            //formatter: '{value} %'
            show: true,
            textStyle: {
              color: "rgba(255,255,255,.6)",
              fontSize: "12"
            }
          },
          axisTick: {
            show: false
          },
          axisLine: {
            show: true,
            lineStyle: {
              color: "rgba(255,255,255,.1	)",
              width: 1,
              type: "solid"
            }
          },
          splitLine: {
            lineStyle: {
              color: "rgba(255,255,255,.1)"
            }
          }
        }
      ],
      series: [
        {
          type: "bar",
          data: this.data.map(r => r.val),
          barWidth: "35%", //柱子宽度
          // barGap: 1, //柱子之间间距
          itemStyle: {
            normal: {
              color: "#2f89cf",
              opacity: 1,
              barBorderRadius: 5
            }
          }
        }
      ]
    };

    // 使用刚指定的配置项和数据显示图表。
    myChart.setOption(option);
    window.addEventListener("resize", function() {
      myChart.resize();
    });
  }
};
</script>
<style>
</style>